A children's and maternity hospital in Ukraine hit by a Russian airstrike. Local officials unsure how many women and children were killed, as Ukraine's President Zelensky calls the attack "an atrocity," and renews his calls for a no-fly zone above his country. 24 hours after President Biden issued a U.S. ban on all Russian oil imports, the Kremlin accuses the U.S. of "unleashing an economic war on Russia." Inside the desperate effort for tens of thousands of Ukrainian refugees to flee the country. The latest on a new winter storm track set to impact major cities like Denver, Kansas City and Chicago. Authorities say the director of "Black Panther" was mistaken for a bank robber in Atlanta. And the incredible discovery of a famous shipwreck 10,000 feet below the sea in Antarctica.